US20130160804A1 - Collapsible buoyant sun shade - Google Patents
Collapsible buoyant sun shade Download PDFInfo
- Publication number
- US20130160804A1 US20130160804A1 US12/932,591 US93259111A US2013160804A1 US 20130160804 A1 US20130160804 A1 US 20130160804A1 US 93259111 A US93259111 A US 93259111A US 2013160804 A1 US2013160804 A1 US 2013160804A1
- Authority
- US
- United States
- Prior art keywords
- buoyant
- members
- central support
- support member
- attached
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B11/00—Umbrellas characterised by their shape or attachment
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B23/00—Other umbrellas
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B2200/00—Details not otherwise provided for in A45B
- A45B2200/10—Umbrellas; Sunshades
- A45B2200/1009—Umbrellas; Sunshades combined with other objects
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B2200/00—Details not otherwise provided for in A45B
- A45B2200/10—Umbrellas; Sunshades
- A45B2200/1081—Umbrella handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2207/00—Buoyancy or ballast means
Definitions
- the present invention relates to portable devices to provide shade from the sun. More specifically, a sun shade which is buoyant and can provide shade to users while in a swimming pool or other body of water.
- the shade is based upon a structure similar to an umbrella which is of common known in the art.
- the fabric cover for said umbrella is opaque so as to prevent the penetration of the rays of the sun.
- the frame of the umbrella is equipped with flotation devices which function to keep the structure afloat.
- the sun shade is oriented so the flotation devices are oriented toward the sun to protect the user from the sun's harmful rays.
- the shade is collapsible and can be placed in a carry bag for easy transport.
- the prior art generally is directed to various structures, such as chairs, small swimming pools to which various attachments to umbrellas to provide shade from the sun.
- the devices which are in the nature of a covered or shaded swimming pool have the covers clamped or otherwise attached to the side of said swimming pool.
- Additional prior art discloses a buoyant frame attached to a rigid support over which shade material is stretched.
- Another structure comprises a folding chair with an elongated back from which shade material is suspended, said shade material being attached by cord or string to the forward end of extensions incorporated in the arms of said chair thereby forming a space under said shade material for the occupant.
- Additional prior art discloses an umbrella from which shade material generally of a design similar to a window shade is suspended and wherein said suspended shade material is oriented towards the sun.
- the invention provides a collapsible sun shade in the general form of an umbrella, which is commonly known in the art.
- the material stretched over the umbrella frame is generally opaque so as to provide shade from the sun.
- the flotation device is elongate, extruded foam plastic, such as styrofoam, which is generally of a circular cross section.
- foam plastic such as styrofoam
- These elongate plastic items are generally sold as floatation aids and commonly referred to as “noodles”. Two pieces of noodles are employed, one longer than the other. The longer noodle is affixed to a portion of the outer circumference of the umbrella by first piercing the foam plastic with the ends of the ribs of the umbrella frame.
- the noodle is affixed to said umbrella by flexible strips of material, fixedly attached to the fabric of said umbrella at one end and removably attached to said fabric at the other end by the use of material such as Velcro®.
- a second shorter “noodle” with a central cavity longitudinally therethrough is affixed to the handle of said umbrella to maintain an angular flotation attitude.
- the “noodles” could be substituted using inflatable bladder structures fixedly attached to said umbrella circumference and said umbrella handle as previously described.
- FIG. 1 is a perspective view of the present invention with the umbrella portion extended and the floatation devices attached.
- FIG. 2 is a perspective view of the present invention in collapsed form together with a carry bag for storage of said invention.
- FIG. 1 and FIG. 2 illustrates a perspective view of the invention.
- the umbrella portion of the invention, 1 comprises a central support member, 10 , having a first, or top, end (not shown), and a second, or bottom, end, (also not shown) with a plurality of support members, 15 a, 15 b, extending therefrom.
- Support members 15 b are rotatably attached to support members 15 a in such configuration as to provide support to members 15 a when said members are in an extended position.
- a circular opaque covering, 20 having an inside, 23 , and an outside, 25 and a diameter that is slightly less than the diameter of said support members, 15 a , is fixedly attached to members 15 a, such that the ends, 17 , of said support members, 15 a, extend beyond said opaque cover, 20 .
- the floatation portion of said invention comprises two buoyant members 30 , 35 formed in the preferred embodiment of buoyant foam plastic, such as Styrofoam®. Said members having a generally circular cross-section and a long axis therethrough. Said Styrofoam members are frequently used to provide buoyancy to an individual in a swimming pool, or the like, and are frequently referred to as “noodles”.
- Buoyant member 30 is substantially longer than buoyant member 35 .
- Buoyant member 35 has a longitudinal bore hole 37 which is approximately equal to the diameter of central support member 10 .
- said ends, 17 are inserted into said longer buoyant member, 30 , at several points along its length.
- Longitudinal attachment strips, 28 having a first end, not shown attached to the outside of said opaque cover, 25 .
- a second end, 29 is removably attached to the inside, 23 , of said opaque covering, 20 , by such well known removable means as Velcro® strips.
- connection strip, 37 comprising a longitudinal flexible strip of material having Velcro® attached to one of the two ends of said longitudinal strip can be tightly wrapped around said shorter buoyant member, 35 , to prevent unwanted longitudinal movement along said central support member, 10 .
- inflatable plastic bladders can be substituted for said styrofoam “noodles”. Said bladders can be fixedly attached to said opaque cover and to said central support at the same locations thereon as said longer buoyant member, 30 , and said shorter buoyant member, 35 .
- FIG. 2 depicts the umbrella, 1 , in a folded condition with said buoyant members, 30 , 35 , removed and a carrying case, 2 , therefor.
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
A sun shade designed for portability and selective angular orientation in a body of water. The device comprises an umbrella portion, together with at least two distally joined buoyant members to keep the umbrella from sinking. The umbrella portion's cover comprises generally opaque material to keep the sun's rays from penetrating. The user orients the expanded umbrella towards the sun and allows the umbrella to float on the buoyant members while the user is below the umbrella. The shape and selective angular orientation of the sun shade enable the user to block rays of the sun from 0° to 90° relative to the surface of the water.
Description
- 1. Field of the Invention
- The present invention relates to portable devices to provide shade from the sun. More specifically, a sun shade which is buoyant and can provide shade to users while in a swimming pool or other body of water. The shade is based upon a structure similar to an umbrella which is of common known in the art. The fabric cover for said umbrella is opaque so as to prevent the penetration of the rays of the sun. The frame of the umbrella is equipped with flotation devices which function to keep the structure afloat. The sun shade is oriented so the flotation devices are oriented toward the sun to protect the user from the sun's harmful rays. The shade is collapsible and can be placed in a carry bag for easy transport.
- 2. Description of the Prior Art
- The prior art generally is directed to various structures, such as chairs, small swimming pools to which various attachments to umbrellas to provide shade from the sun. Generally the devices which are in the nature of a covered or shaded swimming pool have the covers clamped or otherwise attached to the side of said swimming pool. Additional prior art discloses a buoyant frame attached to a rigid support over which shade material is stretched. Another structure comprises a folding chair with an elongated back from which shade material is suspended, said shade material being attached by cord or string to the forward end of extensions incorporated in the arms of said chair thereby forming a space under said shade material for the occupant.
- Additional prior art discloses an umbrella from which shade material generally of a design similar to a window shade is suspended and wherein said suspended shade material is oriented towards the sun.
- The invention provides a collapsible sun shade in the general form of an umbrella, which is commonly known in the art. The material stretched over the umbrella frame is generally opaque so as to provide shade from the sun.
- Attached to a portion of the circumference of the umbrella are buoyant devices. In the preferred embodiment, the flotation device is elongate, extruded foam plastic, such as styrofoam, which is generally of a circular cross section. These elongate plastic items are generally sold as floatation aids and commonly referred to as “noodles”. Two pieces of noodles are employed, one longer than the other. The longer noodle is affixed to a portion of the outer circumference of the umbrella by first piercing the foam plastic with the ends of the ribs of the umbrella frame. The noodle is affixed to said umbrella by flexible strips of material, fixedly attached to the fabric of said umbrella at one end and removably attached to said fabric at the other end by the use of material such as Velcro®. A second shorter “noodle” with a central cavity longitudinally therethrough is affixed to the handle of said umbrella to maintain an angular flotation attitude. In an alternative embodiment, the “noodles” could be substituted using inflatable bladder structures fixedly attached to said umbrella circumference and said umbrella handle as previously described.
- A further understanding of the present invention will become apparent upon consideration of the following detailed description taken in connection with the accompanying drawings, wherein:
-
FIG. 1 is a perspective view of the present invention with the umbrella portion extended and the floatation devices attached. -
FIG. 2 is a perspective view of the present invention in collapsed form together with a carry bag for storage of said invention. - A first embodiment of the present invention shall be discussed with reference to
FIG. 1 andFIG. 2 , which illustrates a perspective view of the invention. - The umbrella portion of the invention, 1, comprises a central support member, 10, having a first, or top, end (not shown), and a second, or bottom, end, (also not shown) with a plurality of support members, 15 a, 15 b, extending therefrom.
Support members 15 b are rotatably attached to supportmembers 15 a in such configuration as to provide support tomembers 15 a when said members are in an extended position. A circular opaque covering, 20, having an inside, 23, and an outside, 25 and a diameter that is slightly less than the diameter of said support members, 15 a, is fixedly attached tomembers 15 a, such that the ends, 17, of said support members, 15 a, extend beyond said opaque cover, 20. - The floatation portion of said invention comprises two
buoyant members - Buoyant
member 30 is substantially longer thanbuoyant member 35. Buoyantmember 35 has alongitudinal bore hole 37 which is approximately equal to the diameter ofcentral support member 10. - In condition for use, said ends, 17, are inserted into said longer buoyant member, 30, at several points along its length. Longitudinal attachment strips, 28 having a first end, not shown attached to the outside of said opaque cover, 25. A second end, 29, is removably attached to the inside, 23, of said opaque covering, 20, by such well known removable means as Velcro® strips.
- Said bottom end of said central support, 10, is inserted into said longitudinal hole in said shorter buoyant member, 35. A connection strip, 37 comprising a longitudinal flexible strip of material having Velcro® attached to one of the two ends of said longitudinal strip can be tightly wrapped around said shorter buoyant member, 35, to prevent unwanted longitudinal movement along said central support member, 10.
- In an alternative embodiment inflatable plastic bladders can be substituted for said styrofoam “noodles”. Said bladders can be fixedly attached to said opaque cover and to said central support at the same locations thereon as said longer buoyant member, 30, and said shorter buoyant member, 35.
-
FIG. 2 , depicts the umbrella, 1, in a folded condition with said buoyant members, 30, 35, removed and a carrying case, 2, therefor. - The invention has been described with reference to certain preferred embodiments thereof. It will be understood, however, that modifications and variations are possible within the scope of the appended claims. The invention is not limited to the specific mechanical structures illustrated in the preferred embodiments for folding sun shades, but instead, is intended to cover any buoyant, foldable umbrella used as a sun shade.
Claims (16)
1. A collapsible, buoyant sun shade comprising:
a central support member having a top and a bottom end;
a plurality of primary support members pivotably attached to and radially extending from said top end of said central support member;
an opaque covering attached to said primary support members, said covering spanning radial area of said primary support members, said covering presenting an edge defining a perimeter;
a first buoyant member attached to said perimeter of said covering with a fastener; and
a second buoyant member attached to said bottom end of said central support with a coupling.
2. The device of claim 1 , wherein said first and second buoyant members are removably attached to said sun shade.
3. The device of claim 1 , wherein said first and second buoyant members comprise buoyant semi-rigid material.
4. The device of claim 1 , wherein said first and second buoyant members comprise elongated low density, foamed plastic having a circular cross-section.
5. The device of claim 1 , wherein said first and second buoyant members comprise inflatable bladders.
6. The device of claim 1 , wherein said first buoyant member is fixedly attached to said opaque covering;
7. The device of claim 1 , wherein said second buoyant member is fixedly attached to said bottom end of said central support member.
8. (canceled)
9. A collapsible buoyant sun shade comprising:
an umbrella portion further comprising a central support member and support members;
said central support member having a first, upper end, and a second, lower end;
primary support members extending distally from said upper end of said central support member, said primary support members having a first, inner, end being movably attached to said upper end of said central support member, and a second, outer, end of said support ribs operable to radially collapse and expand from close proximity to said central support member, to a distal position therefrom;
an opaque covering extending over said support ribs, said opaque covering having an outer edge;
a first, buoyant, semi-rigid, detachable member composed of piercable material, whereby said second, outer end of said primary support members enables selective attaching, locating and positioning of said first buoyant, detachable member along said edge of said of said opaque cover;
a second, buoyant, semi-rigid, detachable member having a hollow center capable of fixedly receiving said lower end of said central support member; and
a carrying container capable of holding said umbrella portion in a collapsed position and said first and second buoyant, semi-rigid, detachable members, said buoyant detachable members having first been removed from said umbrella portion.
10. The device of claim 9 , wherein said first and second buoyant, semi-rigid, detachable members are composed of foamed, plastic material.
11. The device of claim 9 , wherein said buoyant, semi-rigid detachable members are of unequal length with respect to each other.
12. (canceled)
13. The device of claim 1 , wherein said fastener comprises an end extending from said primary support member, whereby said end is inserted into said first buoyant member.
14. The device of claim 1 , wherein said fastener comprises an attachment strip secured to the surfaces of said cover, presenting a perimeter whereby said first buoyant member may secured therein.
15. The device of claim 14 , wherein said attachment strip is secured with hook and loop material.
16. The device of claim 1 , wherein said coupling comprises a bore through the longitudinal axis of said second buoyant member, whereby said bottom end of said central support member is inserted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/932,591 US8485206B1 (en) | 2011-03-01 | 2011-03-01 | Collapsible buoyant sun shade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/932,591 US8485206B1 (en) | 2011-03-01 | 2011-03-01 | Collapsible buoyant sun shade |
Publications (2)
Publication Number | Publication Date |
---|---|
US20130160804A1 true US20130160804A1 (en) | 2013-06-27 |
US8485206B1 US8485206B1 (en) | 2013-07-16 |
Family
ID=48653353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/932,591 Expired - Fee Related US8485206B1 (en) | 2011-03-01 | 2011-03-01 | Collapsible buoyant sun shade |
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US (1) | US8485206B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10244835B2 (en) * | 2014-11-04 | 2019-04-02 | The Handwerker Umbrella Company Llc | Umbrellas with inflatable portions |
Families Citing this family (5)
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US9500302B2 (en) * | 2011-08-23 | 2016-11-22 | Koninklijke Philips N.V. | Method for attenuating noise produced by pipes and pipe arrangement |
WO2014155163A2 (en) | 2013-03-24 | 2014-10-02 | Nds Limited | System for efficient generation and distribution of challenge-response pairs |
US10182627B2 (en) | 2016-02-12 | 2019-01-22 | Sintay Nei | Sunshade device |
US9629428B1 (en) | 2016-02-12 | 2017-04-25 | Sintay Nei | Sunshade device |
US11198487B1 (en) | 2021-08-31 | 2021-12-14 | Karen Walz | Buoyant sun protection device |
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US3602930A (en) * | 1969-08-19 | 1971-09-07 | Robert M Channon | Floating saucer chair |
US4100633A (en) | 1977-04-27 | 1978-07-18 | Jose Luis Pintos | Combination sun screen and pillow |
US4768317A (en) * | 1985-11-04 | 1988-09-06 | Markham Gaynor P | Ultra-lite stationary awning structures |
US4790340A (en) | 1988-02-08 | 1988-12-13 | Mahoney Diane P | Canopy for a child's playpen |
FR2633324B1 (en) * | 1988-06-28 | 1991-01-04 | Leclercq Jean Louis | FOLDABLE SHELTER, SUCH AS UMBRELLA, MARKET SHELTER, CAMPING SHELTER, OR SIMILAR |
US5088723A (en) * | 1990-12-03 | 1992-02-18 | Simmons Thomas R | Submergible aquatic flotation device |
US5299588A (en) | 1992-06-17 | 1994-04-05 | Macleod Donna R | Floatable sunshade assembly |
US5347667A (en) * | 1993-03-08 | 1994-09-20 | Sam Schwarz | Protective beach appliance |
US5394822A (en) | 1993-08-12 | 1995-03-07 | Aqua-Leisure Industries, Inc. | Umbrella support for a recreational floatation device |
US5458517A (en) | 1994-08-10 | 1995-10-17 | Ellis; Catherine L. | Float with sun shade |
US5505645A (en) * | 1994-11-28 | 1996-04-09 | E D F Products, Inc. | Floatable assembly for swimming pools |
US5528849A (en) * | 1995-03-10 | 1996-06-25 | Plinta; Charles | Camouflage tube, a portable camouflage concealment structure |
US5628658A (en) * | 1995-12-07 | 1997-05-13 | Clifford; Pater A. | Flotation device utilizing cylindrical foam tubes |
US5690133A (en) | 1996-10-23 | 1997-11-25 | Capwell; Bruce | Floating sun shield |
US6062243A (en) * | 1998-04-24 | 2000-05-16 | The Eskott Company | Floating shelter |
US6209150B1 (en) | 1999-12-08 | 2001-04-03 | Intex Recreation Corp. | Inflatable Sun shade for pool |
US20030046755A1 (en) * | 2001-09-12 | 2003-03-13 | Hingle Pierre Malone | Floating bug, sun and privacy dome |
US6749474B2 (en) | 2002-05-21 | 2004-06-15 | Intex Recreation Corp. | Inflatable flotation device having removable canopy |
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US7431388B2 (en) | 2006-12-04 | 2008-10-07 | Sergey Sharapov | Chair with a built-in sun-protective device |
US7779849B2 (en) | 2007-02-12 | 2010-08-24 | Labarbera Salvatore J | Umbrella featuring a vertically deployable sun shade |
US8042561B2 (en) * | 2008-05-16 | 2011-10-25 | Linda Moravec Varga | Auxiliary curtain |
US7793674B2 (en) | 2008-06-09 | 2010-09-14 | James Christopher Elder | Portable sun and weather shelter |
-
2011
- 2011-03-01 US US12/932,591 patent/US8485206B1/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10244835B2 (en) * | 2014-11-04 | 2019-04-02 | The Handwerker Umbrella Company Llc | Umbrellas with inflatable portions |
US10602816B2 (en) | 2014-11-04 | 2020-03-31 | The Handwerker Umbrella Company Llc | Umbrellas with inflatable portions |
Also Published As
Publication number | Publication date |
---|---|
US8485206B1 (en) | 2013-07-16 |
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